Resistor dropper power supply with surge protection

Details for Australian Patent Application No. 2005280248 (hide)

Owner Itron Electricity Metering, Inc.

Inventors Thumaty, Sudhir; Lancaster, Andrew; Chiummiento, Philippe

Agent FB Rice

Pub. Number AU-A-2005280248

PCT Pub. Number WO2006/026297

Priority 60/604,207 25.08.04 US; 11/210,258 23.08.05 US

Filing date 24 August 2005

Wipo publication date 9 March 2006

International Classifications

H02H 7/125 (2006.01) Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions

Event Publications

1 March 2007 PCT application entered the National Phase

  PCT publication WO2006/026297 Priority application(s): WO2006/026297

24 March 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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